Push button comfort 1- 4gang, Flush-
mounted (Up)
751616xx, 751626xx, 751646xx
Technical
Documentation
© Gebr.Berker 2004
Act. version: 10.08.2004
Page: 1 / 23
(subject to prior change)
7516y6xx.doc
Part 2
The push-button comfort is plugged onto a flush-mounted
bus coupling unit (flush-mounted BCU). The push-buttons
of the device can be programmed for the following
functions: switching, dimming, blind/shutter control, value
transmitter, light-scene recall, forced guidance and
control. Push-button assignment is free and fixed in the
project.
Depending on the preset functions, a press on any of the
push-buttons sends telegrams to the instabus EIB which
trigger switching, dimming or blind/shutter functions, recall
or store light-scenes and set dimming, brightness or
temperature values in the respective actuators.
ETS search path:
Push button / Push button xfach / Push-button comfort x-gang
Layout:
Dimensions: Controls:
e.g. Push-button comfort 4-gang
K1
K2
K3
K4
K6
K7
A
B
C
D
E
F
G
H
K5
K8
A
B
(depending on design)
depending on design
A: 8 / 4 / 2 red status-LED
B: 1 green operation-LED
Technical data
Type of protection:
IP 20
Safety class:
III
Mark of approval:
EIB
Ambient temperature:
-5 °C ... +45 °C
Storage / transport temperature:
-25 °C ... +70 °C (storage above +45 °C reduces the service life)
Mounting position:
any
Minimum distances:
none
Type of fastening:
plug-in on flush-mounted bus coupler
instabus EIB supply
voltage:
21 – 32 V DC SELV
power consumption:
typically 150 mW
connection:
2 x 5 pole male connector strip
External supply
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Response to mains failures
bus voltage only:
no reaction
mains voltage only:
---
bus and mains voltage:
---
Response on return of voltage
bus voltage only:
all object values deleted (cf. software information)
mains voltage only:
---
bus and mains voltage:
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